A Kimye invasion might not be as fun as it sounds—just ask Kris Jenner.

In a preview from Sunday's Keeping Up With the Kardashians, Kim Kardashian is confronted by her momager (and temporary landlord) over tension resulting from their cramped, unconventional living arrangements.

"So we have to live together for quite a few more months and we have to make it work cohesively," says Kris, pausing to look at her pregnant daughter. "Do you know what that means? [Cohesively means] with happiness."

Kris, with boyfriend Corey Gamble by her side, suggests they "review some of the ground rules" for all living under one roof. "Mi casa es su casa, Kim, but there are definitely some boundaries!"

Kim points out that, because the construction on her and Kanye West's own house seems to be never-ending, she'll need to "figure out where the nursery will be" in Kris' home. "Because I'll definitely have the baby at your house," she notes.